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ComboFix.exe

ComboFix

Swearware

ComboFix is an application from sUBs that scans your computer for the most common and current malware, and when found, attempts to clean these infections. This is a self-extracting archive and installer. The file has been seen being downloaded from download.bleepingcomputer.com and multiple other hosts.
Publisher:
Swearware

Product:
ComboFix

Description:
ComboFix NSIS Installer

Version:
13.12.26.01

MD5:
ded92f725208f47903b35373bbbf5e0d

SHA-1:
4c1b447831e7f1cf90f6cd5949cd5415f9312d20

SHA-256:
6e09798e6770eb1ab960507458d8ca828ebef911a64484d910855f5f1e3834d0

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

False Positives:
A number of engines detected this file but were erroneous detections (false positives).

Analysis date:
12/25/2024 2:43:59 PM UTC  (today)

File size:
4.9 MB (5,158,590 bytes)

Copyright:
sUBs

Original file name:
ComboFix.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\combofix.exe

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:UJ2hPa2ei7ZyC9l9z1OyXlazZI+QAEpTD4LPMMtlXNpmIZJiAGoC4pRZWX:5hS2eilLDp4yAzSfAR7BXNpmIq6XZWX

Entry address:
0x313C0

Entry point:
60, BE, 00, D0, 42, 00, 8D, BE, 00, 40, FD, FF, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, EF, 75, 09, 8B, 1E, 83, EE, FC, 11, DB, 73, E4, 31, C9, 83, E8, 03, 72, 0D, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 74, 89, C5, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 75, 20, 41, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB...
 
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Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
20 KB (20,480 bytes)

The file ComboFix.exe has been seen being distributed by the following 8 URLs.

http://download.bleepingcomputer.com/dl/7cd3308a9c0f0baf90fe1495e972cdb9/52bc51a4/windows/security/anti-virus/c/.../ComboFix.exe

http://download.bleepingcomputer.com/dl/60a4c86d0ae6c7cfbd560a9fb08e39ea/52bf520d/windows/security/anti-virus/c/.../ComboFix.exe

http://download.bleepingcomputer.com/dl/79f6173642a3064a1ef9ab483abda745/52b89cc1/windows/security/anti-virus/c/.../ComboFix.exe

http://download.bleepingcomputer.com/dl/10c80185af4cd0f182f8f78694fe56a0/52be4ba4/windows/security/anti-virus/c/.../ComboFix.exe

http://www.infospyware.net/.../ComboFix.exe

http://www.infospyware.com/.../ComboFix.exe

http://download.bleepingcomputer.com/.../ComboFix.exe

http://download.bleepingcomputer.com/dl/d7ec64ee484e33cab25103aaf90fae1a/51eaa148/windows/security/anti-virus/c/.../ComboFix.exe

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